The HD Night Sights were specifically created to address the needs of tactical shooters. The three dot green tritium night sight set’s front sight features a taller blade and an aiming point ringed in photoluminescent paint while the rear sight is outlined in black and features a wider U-shaped notch. This unique configuration increases visibility and quickens front sight acquisition’even in transitional lighting. Additionally, the front surface of the rear sight is steeply hooked to assist in emergency one-handed slide operation. Auto ATV & RV. Camping Hiking & Survival. Gun Cleaning & Maintenance. Optics Scopes & Sights. Packs Bags & Organizers. Patio Home & Garden. Pet & Animal Care. Swords Armor & Fantasy. Tools & Home Improvement. Trijicon HK109Y For H&K P2000 HD Night Sight Set – Yellow Front Outline. Actual item may differ slightly from picture Please check listing Title/Description for fit, color and size information. View more great items. Trijicon SG201-C-600907 White Front/Black Rear Pistol Iron Night Sights. Trijicon SA637-C-600851 Orange Front Outline S&W M&P Pistol Night Sight Set. Yankee Hill Machine Co YHM-8027 Blk 1/2 MOA Front Flip Tactical Rifle Sight Set. TruGlo 1135640 Tritium Pro White Ring Fits Glock 42/43 6.2×5.3×1.4 Night Sight. This listing is currently undergoing maintenance, we apologise for any inconvenience caused.